How can I create a single modal in Ionic 3 that occupies the full screen width and height?

Having trouble resizing my Ionic modal to full screen for just one modal, as Ionic's default settings are overriding any custom changes. I've attempted the following code snippet:

@media only screen and (orientation: landscape)  {
   ion-modal {
    .modal-wrapper {
      position: absolute;
      top: 0 !important;
      left: 0 !important;
      display: block;
      width: 100% !important;
      height: 100% !important;
    } 
  }
}

However, placing this code within my page's scope has no effect, but moving it outside affects all modals in the app. I've explored various solutions online without success. Any assistance with this issue would be greatly appreciated. Thank you.

htmlcssionic-frameworksassionic3

Answer №1

To begin, create a custom class for your modal:

let modal = this.modalCtrl.create("YourModalPage", null, {
    cssClass:"my-modal"
})
modal.present();

Next, with the my-modal class in place, define its styling in app.scss:

 @media only screen and (orientation: landscape)  {
   .my-modal {
    .modal-wrapper {
      position: absolute;
      top: 0 !important;
      left: 0 !important;
      display: block;
      width: 100% !important;
      height: 100% !important;
    } 
  }
}

Important to note: The modal element exists outside the scope of your page, preventing styling modifications within the page itself.

Answer №2

After applying some CSS, it seems like this piece of code is functioning properly.

@media only screen and (orientation: landscape)  {
   ion-modal {
    .modal-wrapper {
      .modal {
        position: fixed;
        top: 0 !important;
        left: 0 !important;
        display: block;
        width: 100% !important;
        height: 100% !important;
      }
    }
  }
}

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